Search results

Isabelle shares her experience with her Vincent prosthesis: from practicing in everyday life to natural and precise control of the hand. Close User Story von Isabelle - VINCENTevolution5 In everyday life and in my studies – my journey with an arm prosthesis By Isabelle Hi, I’m Isabelle. I wear a myoelectric above-elbow prosthesis and have been the proud owner of my VINCENTevolution bionic hand since 2020. I have to say, when I first found myself alone in everyday life with the prosthetic hand, I felt slightly overwhelmed. Controlling a myoelectric prosthetic hand requires a change in mindset: no intuitive grasping anymore, but instead the active contraction of my biceps and triceps muscle signals. For someone inexperienced, this is exhausting — both for the muscles and the brain. Using these two muscle signals, 16 different grip patterns can be controlled via a grip scheme. So there I stood, trying to imagine which grip would be best suited to open a simple tea bag package. Then I had to intensely concentrate to recall the grip pattern so I knew which muscle combination to activate in order to reach that grip. Only then could I start the action. At the beginning, I had to accept that everyday activities took significantly more time than if I had simply done them with one hand. I needed patience, determination, and kindness toward myself, while staying highly focused and careful as I established reliable prosthetic control. But I really wanted this amazing bionic hand prosthesis, with all its functions, to become a part of me. So I consistently practiced with it in everyday life wherever possible. Practice makes perfect, and the brain is absolutely capable of relearning. Through my efforts, I quickly noticed progress: control became faster and smoother, success experiences increased, and I became more skillful in using the prosthesis. Cups no longer shattered on the floor, bottles were no longer crushed with excessive force, and I no longer had to plan extra time for daily activities. Operating the different grips became automatic, and the grip pattern was firmly memorized. By now, the upper arm prosthesis has become a part of me that I would never want to be without. I would feel lost if I had to navigate life with only one arm. In many everyday situations, the prosthesis supports me, such as tying my shoes, opening packaging, or unlocking my apartment door, which requires pulling the door with one hand while turning the key in the lock. I have truly come to appreciate the VINCENTevolution bionic hand and all its advantages. The precision and fine motor skills of the hand are incredible. With the pinch grip, I can even grasp and tear open the small tabs on yogurt cups. Thanks to vibration feedback while gripping, I have gradually developed a kind of sense of touch. I can now accurately judge how firmly I am gripping with the prosthetic hand and when the applied force is sufficient. My bionic hand prosthesis has given me back independence, acceptance, normality, and a sense of completeness. It is no longer a foreign object to me. The prosthesis is now my arm.

2003 - Fluidhand 6 Up The Fluidhand 6 is a particularly compact version of the hydraulic hand prosthesis, reduced to the essentials. The index, middle and ring fingers are each moved in the base joint via a flexible bellows drive, the little finger is mechanically coupled to the ring finger, and the middle finger is hydraulically coupled to the ring finger. The thumb is actuated in the basic joint. In this way, the thumb and index finger can be moved separately, while the other fingers move together. The 4 drives are controlled by a 3 valve bank, the miniature pump sucks distilled water from a pressure storage tank to pump it into the drive chambers. The weight of the hand is about 350 g. The aluminum fingers were covered with a PU foam. In the basic joints, all long fingers have an elastically mounted abduction. At this stage of development, experiments were carried out with different variants of the fluid hand, with the number of joints and drives as well as the required valves being varied considerably. The aim was to find an optimum between size, anatomical design and weight on the one hand and functionality on the other. Extremely reduced versions with only 4 drives and three valves, such as the Fluidhand 6, were built, which could be designed in this way to be very small, light and anatomical. This version of the Fluidhand is a particularly interesting candidate for a robust prosthesis suitable for everyday use, since the smallest number of hydraulic components was installed here. The systems are very light throughout, but also very complex in terms of the physical effects that occur, such as cavitation or the problem of changing material parameters, especially the elastic drives and connecting hoses in the course of operation, as well as wear and corrosion on the valves and the pump. Up

Wir überarbeiten unsere Neo1-Kurse. Hier exklusiv anmelden, um über den Start des neuen Zertifizierungskurses informiert zu werden. We are currently revising our neo1 certification course. NEW COURSE COMING SOON! stay informed Current information regarding the neo1 certification course Thank you for your interest in certification for the neo1 exoskeleton from Vincent Systems. We currently do not offer certification courses for the neo1 exoskeleton, as we are revising our course concepts to offer you even more practical and efficient training in the future. As soon as a new course is available, you can register for it as usual via our website. Would you like to be informed exclusively by us when a new course is available? Then sign up using the form below and be the first to receive the latest updates. Voranmeldungsformular Stay informed! Sign up and be the first to know when a new certification course is available. First Name Last Name E-Mail Medical supply store / Company Profession Phone number Message (optional) * I agree that my data may be stored, evaluated, and used for specific purposes in accordance with the EU General Data Protection Regulation. For further information, please read our Datenschutzerklärung Register Thank you for your registration! We will inform you as soon as a new training course is available. Further questions? For further questions and support, please contact: Email: service@vincentsystems.de Telephone: +49 721 480 714 0

Explore our services and get in touch Our Services 01. VINCENTevolution 5 VINCENTevolution 5 Show more 02. Persönliche Lösungsplanung Erhalten Sie eine maßgeschneiderte Strategie, die auf Ihre persönlichen Ziele und Herausforderungen zugeschnitten ist. In einem dedizierten Gespräch analysieren wir Ihre Situation und definieren die besten nächsten Schritte. Wir bieten Ihnen eine klare Roadmap für Ihren Erfolg. Show more 03. Paket für Expertenberatung Profitieren Sie von unserem fundierten Fachwissen und unserer langjährigen Erfahrung. Dieses Paket bietet Ihnen die entscheidenden Einblicke und Empfehlungen, um komplexe Probleme zu lösen und Chancen zu nutzen. Erhalten Sie eine fundierte Orientierung für Ihre anstehenden Entscheidungen. Show more 04. Service 4

Press releases, flyers, technical data sheets, and installation instructions available for download—for professionals and media outlets from Vincent Systems. Press & Downloads Press material Downloads

Information on the implementation of the EU Medical Device Regulation (MDR / EU 2017/745) at Vincent Systems – manufacturer information & certificates. MDR (Medical Device Regulation) Declarations of conformity according to MDR Since May 26, 2021, the new EU Medical Device Regulation (MDR) (EU 2017/745) is mandatory for medical device manufacturers. This replaces the Medical Device Directive (MDD) (93/42/EEC) which was valid until then. All declarations of conformity of our medical devices have been updated by the introduction of the MDR, according to its requirements. The declarations of conformity are available to you, as our certified customer, for download in the customer online portal. EUDAMED EUDAMED is the European database for medical devices. It serves the central administration of medical devices in the EU and is based on a resolution of the EU Commission (2010/227/EU) from the year 2010. Through the MDR (Medical Device Regulation (EU 2017/745)), we as manufacturers are obligated to provide informations about us and our products in the database. In EUDAMED we are registered under the following Single Registration Number (SRN): DE-MF-000016437

Water protection for forearm prosthetic systems – protects against splashing water, running water, and brief submersion. VINCENTaqua - waterproof neoprene sleeve Splash-water protection for the prosthetic socket for forearm fittings: Protects against splash-water, running water and temporary submersion*. The sleeve is made of neoprene with a textile surface and is individually custom-made. Available in black or with printed wave design in blue, green or violet. *When used properly for a max. of 1 hour in max. 1 m deep water. Flyer VINCENTaqua VINCENTaqua we love perfection

1999 - Fluidhand 2 Up The new planar technology for manufacturing fluidic drives and kinematics was therefore ideally suited for actively moving miniature catheters and endoscopes. However, the forces achievable with planar film drives, which operate at a working pressure of 0.5-1 bar, were too low for the construction of an artificial hand. To generate higher grasping forces, a correspondingly higher working pressure had to act in the fluidic drives. For Fluidhand 2, “artificial muscles” based on thin silicone hoses were therefore used, which were sheathed with a flexurally flexible, stretch-resistant fabric made of polyamide. The tubes of the Fluidhand 2 were unfolded in the finger joints. When subjected to an overpressure of up to 4 bar, the joints expanded unilaterally and realized a curvature in the opposite joint direction. Each finger of the hand has two pneumatic muscles, the thumb has three, the wrist has four. The extension is done by a rubber band. The joint and support structure in the fingers, thumb and hand, was made of fiber-reinforced composite material. The artificial hand scored with its consistently soft and compliant structure, very fast movements and pronounced adaptability when grasping. The grasping forces achieved were around 2.5 N per finger. Objects heavier than 500 g could not yet be grasped with this hand. As in Fluidhand 1, the hand was driven by compressed air, which meant that a powerful compressor was required to operate the hand. Up

LVampNRW 10th anniversary Close

Overview of registered patents and property rights in the field of hand prosthetics and exoskeletons – Innovation & Quality from Vincent Systems. Patents All our products are registered and protected by the following United States patents: US8491666: VINCENTevolution1, VINCENTevolution3, VINCENTevolution3+, VINCENTevolution4, VINCENTevolution5, VINCENTpartial3, VINCENTpartial3+, VINCENTpartial4, VINCENTyoung3, VINCENTyoung3+ US9072616: VINCENTevolution2, VINCENTpartial2, VINCENTyoung2 US12440355: emg US11517454 and by the following German and European patents: DE102014011554, DE102017005765, DE102016014090, DE102017010840, DE102017007794, DE102008056520, DE202014003565, DE202017000172, DE102017005761, DE102017005762, DE102017005764, DE102012005041, DE102020119343, DE102017010839, EP2364129 and others.

Pictures of the Vincent Systems booth at the OTWorld trade fair for orthopaedic technicians and users in 2022. OTWorld 2022 Close

Innovative virtual reality training system for rehabilitation and prosthesis control: Maximum motivation and therapeutic effect. VINCENTvr VR based training system Vincent Systems harnesses the potential of virtual reality (VR) not only for hand prostheses but also for their exoskeleton systems. Using VR as a training system, individuals can practice controlling and maneuvering the exoskeleton or prosthesis, allowing them to become familiar with its functionality in a virtual environment before using it in real-life situations. Furthermore, VR serves as an effective tool for rehabilitation. By creating virtual scenarios that mimic daily activities, patients can undergo targeted training sessions, improving their motor skills and enhancing their ability to perform tasks. Additionally, virtual mirror training in VR for phantom limb pain treatment enables users to visualize the movement of their impaired limbs in conjunction with their healthy hand’s motions. This helps patients retrain their neural pathways, facilitating the integration of the exoskeleton into their body schema and promoting a more intuitive and natural movement. By immersing patients in virtual environments and providing sensory feedback, the system helps alleviate the sensation of pain in the absent limb. Vincent Systems' integration of VR into exoskeleton and prosthesis training, rehabilitation, and mirror training offers a comprehensive solution for individuals seeking to enhance their mobility and regain independence. The combination of cutting-edge technology and immersive experiences paves the way for improved outcomes in the field of prosthesis and orthosis control as well as rehabilitation.

All available grip options for the myoelectric hand prosthesis at a glance. 16 versatile, practical grip options for everyday use. Grips VINCENTevolution5 / 4

2001 - Fluidhand 4 Up The Fluidhand 4 has 10 flexible bellows drives, each of which, when pressurized, angles an aluminum joint by 90 degrees. Stretching is achieved by suction of the drive medium and by additional elastic bands. Each long finger has two drives that are fluidically coupled to each other and each leads to a common control valve in the metacarpus. The thumb has two individually movable drives, each of which is actuated by a separate valve. The drive medium is water. This hand prosthesis operates hydraulically for the first time. A miniature pump draws the fluid from an elastic reservoir in the forearm and pumps it at up to 6 bar via the valve bank into the bellows drive chambers. The pump and valves are controlled by a microprocessor in the hand, and the prosthesis wearer gives the control commands via myoelectric sensors. The skeletal structure of the prosthesis is made entirely of aluminum. The long fingers are flexibly mounted in the base in the direction of abduction. The unique combination of flexible fluid actuators and a mobile miniature hydraulic system in a myoelectrically controlled hand prosthesis opens up new possibilities in prosthetic fitting. The mechanical properties of the drives are already soft and flexible, making them ideal for adaptive grasping analogous to the human hand. Since the internal pressure is also distributed evenly in a hydraulic system, an ideal form fit to gripped objects is achieved. The grip thus adapts to an object independently and creates a maximally large contact surface, with the result that only very little grasping force is required to keep an object extraordinarily stable. The use of a hydraulic system has another advantage, which has a particularly positive effect on the mobility and weight of a prosthesis. The flexible fluid actuators are in themselves very small and lightweight drives. In the hydraulic pump, the electrical energy of the prosthesis battery is converted into kinetic energy. Only one pump is needed for the entire prosthesis system. The pump is the heaviest system component, but it can be positioned anywhere on the prosthesis because it is only connected to the valve bank and the drives via a flexible pressure hose. For optimal weight distribution in the prosthesis, the pump is placed as proximally to the arm as possible. Since all joints of my prosthesis are usually never moved at the same time, the pump size can be sized for a smaller number of drives. The grip selection is made using a reduced Morse code. A distinction is made between a long and a short myoelectric signal, with two consecutive signals considered at a time. User-defined settings as well as grip training are performed via a Bluetooth-connected pocket computer (precursor to the smartphone). The CFRP stem (Frühauf Handprothetik) and the lifelike silicone cosmetic (Pohlig Orthopädietechnik) create for the first time the combination of a multiarticulating functional hand and a habitus prosthesis. Up

2006 - Fluidhand 9 Up The Fluidhand 9 has 5 drives of different sizes. The base joints of the index finger and middle finger are equipped with stronger drives. The elastic fluid tank is located in the wrist. When the fingers are emptied, they are stretched and the fluid is pumped from the finger joints into the elastic tank in the wrist, bending the wrist and opening the hand further. The pump is noise-isolated and free-swinging in a CFRP tank; valves and controls are located in the metacarpus, which is completely covered with CFRP. The thumb with a drive in the base pivots between flat hand and opposition position to the three-point grip. For reasons of optimizing speed and tank size, separate drives for the ring and little fingers were omitted, but these two long fingers are actively moved by coupling with the base joint of the middle finger. The control valve for the thumb drive is located in the distal thumb phalanx. The wrist with a 4-pole coaxial insert is compatible with all stem systems, control is via two EMG sensors, and it is possible to switch between several grip types by means of short switching signals. This last version of the Fluidhand for the time being also features a Bluetooth interface for mobile devices as well as a vibrotactile sense of touch. The Fluidhand 8 is currently the last further development of the multi-articulating hydraulic hand based on flexible fluid actuators. The aim of this hand version was to provide a pre-product ready for series production for a hand prosthesis commercially available on the fitting component market and to convince potentially interested parties of the development for marketing. The bionic hand prosthesis, which is already suitable for everyday use, was manufactured and tested in a small series. It is thus the first bionic multi-articulating hand prosthesis and also the first hydraulic hand prosthesis.

On this page, we provide you with a selection of images and press releases for download. Press material Here, we provide you with a selection of images and press releases for download. We will be happy to send you more images to support your editorial press work on request. How to use the press material: You may use the offered content free of charge in the context of editorial reporting in connection with Vincent Systems. Any misleading, promotional use will be considered illegal use. Any publication of images and press texts must be accompanied by the copyright notice "Photo: Vincent Systems" or "Text: Vincent Systems". You are welcome to send sample copies to the following address: Vincent Systems GmbH Dr. Stefan Schulz Albert-Nestler-Straße 28-30, 76131 Karlsruhe Press release June 2019: Eine Roboterhand revolutioniert den Prothesenmarkt (A robotic hand revolutionizes the prosthetic market )

Jobs & internships at Vincent Systems: Join us in shaping the future of hand prosthetics – exciting positions in Karlsruhe. Job Openings As an innovative company, we are always looking for creative minds and talents. Whether you are a student, graduate or experienced specialist - we offer promising entry opportunities and interesting fields of activity. Here, you can expect flat hierarchies with a casual, first-name-only culture, exciting areas of work, and an interdisciplinary team. Are you looking for a meaningful activity where you can completely identify? Then apply unsolicited or for one of our advertised roles. Current job postings: Technician / Mechatronics Technician (m/f/d) Orthopedic Technician (m/f/d) IT Administrator (m/w/d) Hardware and Firmware Developer (m/f/d) Mechanical Engineering Development Engineer (m/f/d) Internships / Theses Students at German colleges and universities who are interested in fields such as design, hardware or software development, AI applications, app programming, robotics, or VR have come to the right place. Please submit your complete application materials. These should include a cover letter, your resume, transcripts, your current certificate of enrollment, and a current transcript of grades. Unsolicited applications Please always submit your complete application documents (cover letter, resume, references), stating your salary requirements and an earliest possible starting date, via email to Ms. Martin at bewerbung@vincentsystems.de. We do not accept postal or personal applications - we ask for your understanding. Unsolicited Application for a Thesis (m/f/d)

Greta finds the VINCENTevolution to be a high-tech companion: rugged, portable, and stylish—perfect for outdoor adventures, travel, and everyday life. Close Bionic on Tour – My Journey with the VINCENTevolution By Greta Hi! I’m Greta, 24 years old, studying psychology and neuroscience in Würzburg, and I was born without my right hand. For most of my life, I did not wear a prosthesis. I was active and felt completely whole without assistive technology. But as I started traveling more, riding my bike, climbing mountain peaks, and diving into new adventures, I realized something important: a well-designed bionic hand prosthesis can be more than just a hand replacement. It can be a real gamechanger. Today, I wear the VINCENTevolution bionic hand from Vincent Systems, with black finger segments and a transparent silicone cover. The robotic look remains visible, and that is exactly what I love. Making high-tech prosthetic technology visible instead of hiding it is my motto. Alongside my studies, I work as a bionic model, and the prosthesis is always a highlight during photoshoots. The reactions are overwhelmingly positive. I often hear comments like, “Wow, that looks like something from the future,” or “That’s not a disadvantage, it’s a statement.” And that is exactly how I see it. Both professionally and privately, I am constantly on the move, whether in the mountains, on my bike, or sometimes even paragliding. Especially while traveling, my myoelectric upper limb prosthesis has proven incredibly practical. Recently, I joined a ski touring trip as a featured athlete for an outdoor brand, and of course my prosthetic hand was part of the adventure. Freezing temperatures, steep ascents, a climbing section, and right in the middle of it all, me with my VINCENTevolution. When I am outdoors, I truly appreciate the multiple, easy-to-select grip patterns and the strong prosthetic grip strength. Holding a ski pole, for example, requires a firm and reliable grip. When we finally reached the summit, I knew I could do everything without limitations. Whether in the mountains, camping, strolling through the city, or cycling, my prosthesis is always a trusted companion. One feature I particularly value is the USB-C charging port. It allows me to recharge the prosthetic hand easily on the go using a power bank, whether I am on a bus in Morocco or on a night train to Italy. Lifting heavy luggage onto a train or pushing open a stuck compartment door is no problem, thanks to the durable aluminum alloy used in the inner structure of the prosthetic hand. The best part is that I do not wear my prosthesis because I have to, but because I want to. It complements me without defining me. I decide when it serves as a tool and when it does not. Through my studies in psychology and neuroscience, I have developed a fascinating perspective on the connection between body and technology. I spend a lot of time exploring body perception, neuropsychological processes, and the question of what “normal” really means. My prosthesis is part of that exploration and invites new social experiences every day. I am excited to see how modern prosthetic technology will continue to evolve. But even now, I am grateful to have such a powerful piece of high-tech by my side, whether on a mountain peak, in a lecture hall, or in front of the camera.

In her user story, elementary school teacher Dorothee shares how she confidently teaches in the classroom with her VINCENTevolution hand prosthesis. Close My prosthesis in the classroom By Dorothee Hi, I'm Dorothee, I wear a forearm prosthesis, and I'm a primary school teacher. My prosthesis was never an obstacle to choosing this profession. What adults might only consider after giving it some thought is actually no problem for children. Children approach you without prejudice, but they also blurt out their questions directly. Is that a problem? No, otherwise this profession wouldn't be right for me. But my development in dealing with these many encounters and the prosthesis has changed with the VINCENTevolution hand prosthesis. For a long time, I wore a myoelectric forearm prosthesis with a silicone cover, which meant that it looked very realistic cosmetically and was not always immediately noticeable, but often only at second glance. This was pleasant, because I was not immediately the center of attention. The typical questions were, for example: “What is that?”, “Why do you have that?”, “Where is your real hand?”, “Why don't you have a real hand?”, “Is there a bone underneath?”, “Does it hurt?”, ... and only later: “How do you open it?” I answered the questions in more detail at times and more briefly at others when I had to repeat myself often. After getting to know the class for the first time, the focus then shifted more to the learning content. Nevertheless, the children saw exactly what I was doing and how I was doing it. The grip I had at the time supported me, but it wasn't always the best grip for many different things in terms of ergonomics and functionality, so I also had to use my other hand a lot for support. There came a time when my existing hand was overloaded. So I was open to advice on the prosthetic options now available on the market. The VINCENTevolution from Vincent Systems impressed me at the time with its high-tech features, numerous functions, high reliability when gripping, and cool appearance. Of course, it took some getting used to learning and being able to use so many grips when you're in a situation where you need to act quickly. I had to give myself a little more time and be patient until it became routine and a real benefit to my everyday life! From my initial attitude of “a prosthesis is an option, but not a necessity,” I came to realize with my new robot-style hand that “Hey! The prosthesis really helps me!” I noticed, for example, that the apple stayed in my hand and didn't slip out. Or that I could hold the book well without twisting and cramping my shoulder. Many more moments followed, so that I began to enjoy consciously using my prosthesis. At first, I still wore the hand prosthesis with a skin-colored glove cover. To be honest, it bothered me when I looked down and saw the black hand standing out so much. When Vincent Systems launched the different color options on the market, I was happy and chose the skin-colored version. What was interesting was how things developed at school. The children immediately asked more questions about the technology. “How does it work?”, “How can you change the grip?”, “Can you write with it?”, “Can you open this bottle?”, “Can you go in the water with it?” etc. So it was no longer so interesting why I wear a prosthesis, but what it can do and how it works. The focus was now on the technology or the thing itself and not directly on me, which I found very pleasant. The children's confidence in dealing with the “robot hand” strengthened and changed my perspective, and I now occasionally wear a loaner hand in a different color, not just my skin color. I myself became more experienced in using the grips and at the same time more confident with the many encounters and questions. When I have a new class and we get to know each other, there is always a question and answer session about the prosthesis. Anyone who wants to can touch it. Until their thirst for knowledge is quenched, it is impossible to continue with the lesson anyway. The students know what I am wearing, and it is normal at our school that I live and teach with a robotic hand.